[arch-commits] Commit in nccl/trunk (PKGBUILD)

[Konstantin Gizdov]

    Date: Friday, June 25, 2021 @ 08:45:47
  Author: kgizdov
Revision: 967416

upgpkg: nccl 2.9.9-3: add latest PTX version for future compat

Modified:
  nccl/trunk/PKGBUILD

----------+
 PKGBUILD |    6 ++++--
 1 file changed, 4 insertions(+), 2 deletions(-)

Modified: PKGBUILD
===================================================================
--- PKGBUILD	2021-06-25 08:21:22 UTC (rev 967415)
+++ PKGBUILD	2021-06-25 08:45:47 UTC (rev 967416)
@@ -4,7 +4,7 @@
 pkgname=nccl
 pkgver=2.9.9
 _upstr_pkgrel=1
-pkgrel=2
+pkgrel=3
 pkgdesc='Library for NVIDIA multi-GPU and multi-node collective communication primitives'
 arch=('x86_64')
 url='https://developer.nvidia.com/nccl/'
@@ -36,6 +36,7 @@
   ## binary cubin arch: -gencode=arch=compute_XX,code=sm_XX
   # we provide binary support on all arches, no PTX is needed
   # drop PTX to improve performance and reduce linking issues
+  # keep only latest version PTX for future compatibility
   export NVCC_GENCODE="-gencode=arch=compute_52,code=sm_52 \
                        -gencode=arch=compute_53,code=sm_53 \
                        -gencode=arch=compute_60,code=sm_60 \
@@ -45,7 +46,8 @@
                        -gencode=arch=compute_72,code=sm_72 \
                        -gencode=arch=compute_75,code=sm_75 \
                        -gencode=arch=compute_80,code=sm_80 \
-                       -gencode=arch=compute_86,code=sm_86"
+                       -gencode=arch=compute_86,code=sm_86 \
+                       -gencode=arch=compute_86,code=compute_86"
 
   make CUDA_HOME=/opt/cuda PREFIX=/usr src.build
 }